Continuity: As Batman, Robin and Batgirl are heading to the Gotham Observatory to confront Mr. Freeze in their new Bat-Vehicles, a Frostbite piloting Mr. Freeze's Freezemobile meets them, crashing into two cars blocking the Freezemobile's way. The two cars the Freezemobile crashed into are gone in a later aerial shot of the Freezemobile having its freeze ray reflected back at it by Batman's shield.

Continuity: In Dr. Woodrue's lab, two thugs carry Antonio Diego over to an experiment table and chain him to it. The thug on Diego's left has a cowboy hat on. However, just as that thug is pulling Diego's mask over Diego's head a few shots later, the thug's cowboy hat is gone. This same thug also disappears from the aerial shots of the lab as Dr. Woodrue is exclaiming over his genius of turning Diego into Bane, a super soldier, with Venom. Later, when Bane breaks free of his restraints, the thug just shows up out of nowhere to try to hold Bane down.

Continuity: In the first shot that shows a high view of Mr. Freeze standing on the stairs, his ice gun is pointed up. But, when it shows him again, the gun is resting in his hands. The next shot shows him bringing the gun into his hands again.

Continuity: In one of the scenes when Freeze is going to take the diamonds from Ivy's neck, you can clearly see that he has no make-up in his neck (and it isn´t an effect of the lights, he has really no make-up).

Audio problem: When Mr. Freeze talks about his plan to freeze the city, he yells out "It'll be winter forever here in Gotham," but if you watch, his mouth doesn't match his voice at all through the entire sentence.

Other: This one is hard to describe. At the start of the movie, when Freeze and his gang are robbing the museum, Freeze looses his gun and it flies up to land on some sort of higher surface. However, it looks REALLY fake when it lands, perching right on the edge, which would be impossible for such a large weapon to do if thrown at that speed and from that angle.

Continuity: Batman & Co arrive at Victor Fries' lair, and drive underneath it out of sight of the observatory on top, yet in the next scene, Victor is able to track Batman & Co's travel with the magnifying glass, which is impossible as they are already underneath he lair.

Visible crew/equipment: Just after Robin and Batgirl have dropped down to a ledge beneath the Gotham Observatory in the final fight scene, Bane appears behind them and grabs them by their necks. You can see the light reflected from the camera crews' lights on the icy wall on the right side.

Continuity: When Dr. Pamela Isley and Bane first arrive in Gotham City and are driving to the Gotham Observatory in their (stolen) red car, Dr. Isley is putting on a wig. When she grabs the wig out of the box and puts it on her head, you can see that she has black gloves on, but the gloves are missing when she is looking in the mirror and says to Bane "Gotham Observatory, Bane. And step on it."

Continuity: When Bat Girl and Poison Ivy are fighting by the lily pad pond nowhere can you see Robin who is still supposedly fighting the vines underneath it.

Continuity: At the observatory, when Bruce gives Dr. Isley's (Poison Ivy) proposal back. She grabs it with the printed part toward her, but in the next shot, she's holding the paper with the painted part facing away from her.

Other: When Batman and Robin are falling after Freeze after they have jumped out of the rocket, Batman lands on Freeze and the diamond slips out of his grasp. However, you can plainly see that Arnold Schwarzenegger simply throws the diamond behind him.

Continuity: When Bruce and Julie go to the party in the observatory and are swamped by people, in the overhead shot at the start of the scene we can see that Gossip Gerty is trying to get to Bruce and Julie and that there is a man between Gerty and Julie. However, in the next shot (a tighter shot of the couple and onlookers), Gerty is suddenly right next to Julie, in the place where the man had been, with no time for him to move.

Revealing: In the beginning when the commissioner is talking to Batman in the batmobile, as the camera shakes, so does the image on the screen indicating a blue or green screened image.

Revealing: In the opening heist at the Gotham Museum of Art, just after we see the large diamond soaring through the air and Batman incapacitating a goon, Robin skates over to a statue to remove its spear to use it as a vaulting pole. When he whacks the spear to remove it from its position, the icicles on the statue wobble, just like fake rubber icicles.

Continuity: When Pamela Isley is reborn as Poison Ivy, she is covered in vines. One vine runs across her chest. After she kisses (and kills) Dr. Woodrue, the vine across her chest is gone.

Other: Watch carefully during Freeze's opening heist: two of his goons accidentally check each other and nearly fall down. This can be seen on the left-hand side of the screen in the overhead shot (one skates next to Freeze, another skates around an ice spike) just as the camera passes a column. And where's that spotlight that follows Freeze coming from?

Deliberate "mistake": Batman shows Freeze the video of Ivy confessing to killing his wife. However, at the time Ivy confessed, Batman was being strangled by vines and would not have been able to record the video.

Factual error: When Batman uses the rays of the sun to defrost Gotham, we see that the sun beams go through the observatory and then into the telescope. If the beams are in the observatory at that time and are hot enough to evaporate all of that ice without even letting it get to a liquid stage first, wouldn't Batman and the two scientists be burning up?

Continuity: In the last fight against Bane, Bane has got Robin and Batgirl by their throats against an icy wall. In a close-up of Batgirl, Batgirl's right hand is near Bane's spiked wrist guard. However, in the very next shot, her right hand is more near Bane's elbow.